Annotation: Pirate Blunderbeard is on a voyage with his cousin Redruth and Grandpa Greybeard. Blunderbeard hopes it will be like a holiday cruise--ice-cream, deck chairs and maybe a bit of swimming. But Grandpa Greybeard is on a mission. He wants to get his favorite ship back from the Scariest Pirate on the high seas--and he wants Blunderbeard to help. What could possibly go wrong?